By Miles SinclairUpdated November 2026
Shopping for waterproof gas grill covers usually comes down to one question: will this cover keep rain, snow and sun off my grill without trapping moisture or fading in a single season? Gas grills have burners, valves, regulators and stainless or painted steel bodies that rust when they sit wet, so the right cover matters. The picks below were chosen on specifications, fabric and coating claims, fit range, brand reputation and the kinds of feedback owners commonly report. None of them were tested in our kitchen, and the details come from manufacturer listings and general owner patterns.
Our top picks at a glance
- 1
TOP CHOICEBest overallWaterproof, Tear & Fade Resistant BBQ Cover with BuckleView on Amazon - 2
TOP CHOICEBest for small kitchensCompatible for Weber Charbroil Nexgrill Kenmore Grills and More 55 Inch Grill CoverView on Amazon - 3
TOP CHOICEBest for mid-size two- to four-burner grillsULTCOVER Waterproof BBQ Grill Cover 52 inchView on Amazon - 4
Best for UV exposureGrill Cover, 58 inch BBQ Gas Grill Cover for Outdoor GrillView on Amazon - 5
Best for heavy-duty fabric600D UV & Fade Resistant Gas Grill BBQ Cover 58"View on Amazon - 6
Best budget pickLBTING Grill Cover, 40-inch Heavy Duty Waterproof BBQ Gas Grill CoverView on Amazon - 7
Best for universal fitBarbecue Grill Covers UV Resistant Universal Grill Cover, 58L x 24W x 44H inchView on Amazon
Our Top Picks
Quick Comparison
| Product | Best for | Key feature |
|---|---|---|
| Waterproof, Tear & Fade Resistant BBQ Cover with Buckle | Best overall | 1000D heavy-duty fabric with buckle closure |
| Compatible for Weber Charbroil Nexgrill Kenmore Grills and More | Best for small kitchens | 55-inch fit with UV and fade resistance |
| ULTCOVER Waterproof BBQ Grill Cover 52 inch | Best for mid-size two- to four-burner grills | 600D polyester construction |
| Grill Cover, 58 inch BBQ Gas Grill Cover | Best for UV exposure | Anti-UV coating for sunny yards |
| 600D UV & Fade Resistant Gas Grill BBQ Cover 58″ | Best for heavy-duty fabric | 600D fabric with waterproof finish |
| LBTING Grill Cover, 40-inch Heavy Duty Waterproof | Best budget pick | 300D Oxford with windproof design |
| Barbecue Grill Covers UV Resistant Universal Grill Cover | Best for universal fit | 58L x 24W x 44H inch sizing |
Waterproof, Tear & Fade Resistant BBQ Cover with Buckle
Waterproof, Tear & Fade Resistant BBQ Cover with Buckle, Gas Grill Cover for 3-4 Burner Weber Nexgrill Char-Broil Grill [Upgraded 1000D Heavy Duty Fabric] 60 inch Grill Cover for Outdoor Grill
Best for: Owners of 3- to 4-burner gas grills who want the broadest all-round protection.
This cover suits people who leave their grill outdoors year-round and want a heavy fabric that resists tearing and sun fading. The buckle closure is useful in windy yards where loose covers flap and loosen.
Key specs
- 60-inch length, per listing name
- 1000D heavy-duty fabric, per listing name
- Waterproof, tear and fade resistant, per listing name
- Buckle closure
Pros
- Heavy fabric holds up to repeated weather exposure
- Buckle keeps the cover secured in wind
- Generous length fits larger grills
Cons
- Heavier than lightweight covers, so folding and storing takes more effort
- Large size can be too big for compact grills
Bottom line: A strong first choice for buyers with a full-size gas grill who want durability and a secure fit.
Compatible for Weber Charbroil Nexgrill Kenmore Grills and More 55 Inch Grill Cover
Compatible for Weber Charbroil Nexgrill Kenmore Grills and More, UV & Fade Resistant, All Weather Protection BBQ Grill Cover 55 Inch Grill Cover for Outdoor Grill Heavy Duty Waterproof, Black
Best for: Smaller kitchens and patios where a compact 55-inch cover is enough.
This cover is aimed at owners of mid-size gas grills who want a waterproof, UV-resistant cover without excess bulk. It is listed as compatible with several common brands.
Key specs
- 55-inch size, per listing name
- UV and fade resistant, per listing name
- Heavy-duty waterproof construction, per listing name
- Black color
Pros
- Size suits many mid-size grills
- Listed UV resistance helps slow fading
- Simple black finish blends into most patios
Cons
- Not suited to large multi-burner grills
- Fit depends on the exact grill dimensions, so measure first
Bottom line: A practical choice for owners with a mid-size grill and limited storage space.
ULTCOVER Waterproof BBQ Grill Cover 52 inch
Heavy Duty 600D Polyester, UV Resistant, Fits 2-4 Burners Outdoor Gas Barbecue Grill ULTCOVER Waterproof BBQ Grill Cover 52 inch
Best for: Two- to four-burner grills in the mid-size range.
This cover targets owners of compact to mid-size grills who want a 600D polyester cover that handles rain and sun without the bulk of the largest covers.
Key specs
- 52-inch size, per listing name
- 600D polyester fabric, per listing name
- Waterproof and UV resistant, per listing name
- Fits 2 to 4 burners, per listing name
Pros
- Fit range covers common two- to four-burner sizes
- 600D polyester is a durable middle-weight option
- Easier to handle than the heaviest covers
Cons
- Not intended for very large grills
- Lighter than 1000D covers, so it may need extra straps in strong wind
Bottom line: A balanced pick for owners of mid-size gas grills who want solid weather protection without oversized bulk.
Grill Cover, 58 inch BBQ Gas Grill Cover for Outdoor Grill
Grill Cover, 58 inch BBQ Gas Grill Cover for Outdoor Grill, Charbroil Grill Cover Barbecue Waterproof, Anti-UV for Weber Char-Broil Monument, Dyna-glo Nexgrill Spun Polyester
Best for: Yards and decks with long hours of direct sun.
This cover is built for owners whose grills sit in full sun for much of the day, where UV exposure is the main concern alongside rain.
Key specs
- 58-inch size, per listing name
- Anti-UV finish, per listing name
- Waterproof barbecue cover, per listing name
- Spun polyester material, per listing name
Pros
- Anti-UV finish targets sun fading
- 58-inch size fits many standard gas grills
- Spun polyester is breathable enough to limit trapped moisture
Cons
- Spun polyester generally wears faster than heavy coated fabrics over many seasons
- Fit should be checked against the exact grill dimensions
Bottom line: Best for buyers whose main concern is sun exposure in a bright, open backyard.
600D UV & Fade Resistant Gas Grill BBQ Cover 58″
600D UV & Fade Resistant Gas Grill BBQ Cover, Fits Weber Genesis Charbroil Nexgrill Heavy Duty Waterproof 58" Grill Cover for Outdoor Grill
Best for: Owners who want a heavier-duty 600D cover in a 58-inch size.
This cover suits buyers who want a sturdier fabric than basic polyester while keeping a size that fits many standard gas grills.
Key specs
- 58-inch size, per listing name
- 600D fabric, per listing name
- UV and fade resistant, per listing name
- Heavy-duty waterproof, per listing name
Pros
- 600D fabric offers a good balance of weight and durability
- UV and fade resistance suit year-round outdoor use
- 58-inch size covers most standard gas grills
Cons
- Not as heavy as 1000D covers, so exposure to severe weather may wear it sooner
- Fit should be confirmed with a tape measure
Bottom line: A solid middle option for owners who want sturdier fabric than basic covers without the bulk of the heaviest models.
LBTING Grill Cover, 40-inch Heavy Duty Waterproof BBQ Gas Grill Cover
300D Oxford, Windproof, UV Resistant, Fit Most Brands Weber, Brinkmann, Char Broil, Holland LBTING Grill Cover, 40-inch Heavy Duty Waterproof BBQ Gas Grill Cover
Best for: Small or portable gas grills and budget-conscious buyers.
This cover is a lighter, more compact option for smaller grills, tabletop models and buyers who want basic waterproof protection without paying for heavy fabric.
Key specs
- 40-inch size, per listing name
- 300D Oxford fabric, per listing name
- Windproof and UV resistant, per listing name
- Heavy-duty waterproof, per listing name
Pros
- Compact size suits small and portable grills
- Lightweight and easy to store
- Budget-friendly choice for basic protection
Cons
- 300D fabric is thinner, so it may wear sooner in harsh weather
- Too small for most full-size gas grills
Bottom line: A sensible pick for small gas grills and occasional use, rather than a full-size grill left out all year.
Barbecue Grill Covers UV Resistant Universal Grill Cover, 58L x 24W x 44H inch
Barbecue Grill Covers UV Resistant Barbeque Gas Grill Cover for Universal Grills, 58L x 24W x 44H Inch, Black Waterproof Heavy Duty BBQ Grill Cover
Best for: Owners who are not sure of their grill brand and want a universal-fit cover.
This cover is sized by dimensions rather than a brand name, which makes it useful for mixed or older grills where a model-specific cover is hard to find.
Key specs
- 58L x 24W x 44H inch, per listing name
- UV resistant, per listing name
- Waterproof heavy-duty construction, per listing name
- Black color
Pros
- Dimension-based sizing helps with universal fit
- UV resistant finish for sunny locations
- Black color is neutral for most patios
Cons
- Universal sizing can leave more slack or tension than a model-specific cover
- Measure carefully, since height and depth vary between grills
Bottom line: A good fit for buyers with uncommon or mixed grill setups who need dimension-based sizing.
Buying Guide
Fabric Weight and Denier
Denier measures fiber thickness, and higher numbers generally mean heavier, more abrasion-resistant fabric. Covers in the 600D to 1000D range usually handle repeated rain and wind better than thin 300D material. Manufacturers often pair heavier fabric with stronger coatings, so check the listing for waterproof and UV claims alongside the denier.
Good picks for this: Waterproof, Tear & Fade Resistant BBQ Cover with Buckle; 600D UV & Fade Resistant Gas Grill BBQ Cover 58″
Waterproof Coating vs. Water-Resistant Fabric
A waterproof label should mean the fabric and seams stop water from soaking through, but many covers are only water-resistant. Look for specific claims about coated fabric or sealed seams. Good ventilation matters too, because a fully sealed cover can trap condensation under the lid.
Good picks for this: ULTCOVER Waterproof BBQ Grill Cover 52 inch; Compatible for Weber Charbroil Nexgrill Kenmore Grills and More 55 Inch Grill Cover
Size and Fit
Measure the grill’s width, depth and height with the lid closed, including side shelves, handles and the side burner if it has one. A cover that is too small will pull at the seams, while one that is too large will flap and collect water. Use the listed dimensions and leave a small margin for handles and hoses.
Good picks for this: Barbecue Grill Covers UV Resistant Universal Grill Cover; Grill Cover, 58 inch BBQ Gas Grill Cover
UV and Fade Resistance
Sun exposure fades fabric and can make covers brittle over time. If your grill sits in direct sun most of the day, prioritize listings that name UV or anti-UV treatment. Keep in mind that UV resistance is a coating feature and will still wear down over several seasons.
Good picks for this: Grill Cover, 58 inch BBQ Gas Grill Cover; 600D UV & Fade Resistant Gas Grill BBQ Cover 58″
Closures and Wind Protection
Wind can lift an unsecured cover and drop it off the grill. Buckles, drawstrings and adjustable straps keep the cover in place. Windproof claims are useful, but the closure system matters just as much in open yards and on decks.
Good picks for this: Waterproof, Tear & Fade Resistant BBQ Cover with Buckle; LBTING Grill Cover, 40-inch Heavy Duty Waterproof BBQ Gas Grill Cover
Ventilation and Condensation
Moisture trapped under a cover can cause rust on burners, grates and the firebox. Some covers include vents, and some have a looser design that allows airflow. Lift the cover on dry days to let the grill air out, and avoid storing the grill covered while it is still warm or damp.
Good picks for this: Compatible for Weber Charbroil Nexgrill Kenmore Grills and More 55 Inch Grill Cover; ULTCOVER Waterproof BBQ Grill Cover 52 inch
Portability and Storage
If you grill at a second home, on a camping trip or on a small balcony, weight and packed size matter. Lightweight 300D covers are easier to store, while heavy 1000D covers are better left on a permanent grill. Match the cover to how often you will remove it.
Good picks for this: LBTING Grill Cover, 40-inch Heavy Duty Waterproof BBQ Gas Grill Cover; Barbecue Grill Covers UV Resistant Universal Grill Cover
FAQ
Are waterproof gas grill covers safe to use with a hot grill?
No. Always let the grill cool completely before covering it. Covering a hot grill can trap heat, melt synthetic fabric and create a fire risk. Turn off the burners, close the valve on the propane tank and wait until the grates and body are cool to the touch.
Should I cover my gas grill in winter?
In most climates, yes. A waterproof cover helps keep snow, ice and freezing rain off the burners and controls. Keep the tank valve closed and the grill dry before covering. If you live where temperatures drop far below freezing, consult your grill manufacturer’s care guidance for winter storage.
How do I know what size cover I need?
Measure the grill’s width, depth and height with the lid closed, including side tables, handles and any side burner. Choose a cover whose listed dimensions are slightly larger than the grill. Compare your measurements to the listing rather than relying on a general grill category.
Do waterproof covers stop rust completely?
They reduce exposure to rain and moisture, but they do not make a grill rust-proof. Condensation can still form under the cover, especially in humid climates. Lift the cover on dry days, keep the grill clean and store it in a dry place when not in use.
How long do gas grill covers last?
Lifespan depends on fabric weight, UV exposure, climate and how often the cover is removed. Heavier fabrics with UV treatment generally last longer in sunny yards, while lighter covers may need replacing sooner. Inspect seams, buckles and straps each season and replace any cover that has tears or failing coatings.
Can I leave a cover on my grill during a storm?
A secured cover can help protect the grill from rain and debris, but very high winds can damage covers or lift them off. Use buckles or straps, and if a severe storm is forecast, consider moving smaller grills into a garage or shed.
Is a universal cover as good as a model-specific cover?
A model-specific cover usually fits more snugly, which can reduce flapping and trapped moisture. A universal cover can work well if the dimensions match your grill closely. Compare the listed height, width and depth against your measurements before buying.
Conclusion
For most owners of full-size gas grills, the Waterproof, Tear & Fade Resistant BBQ Cover with Buckle is a strong overall pick because of its heavy fabric and secure closure. Buyers with mid-size grills may prefer the 52-inch ULTCOVER or the 58-inch 600D option. Sunny yards point toward the anti-UV 58-inch cover, while small and portable grills suit the 40-inch LBTING. If your grill brand is uncommon, the universal-fit 58L x 24W x 44H cover is worth considering. Measure your grill first, check the fabric and closure, and match the cover to your climate.
Sources
- Consumer safety guidance on outdoor grill use and fire prevention (cpsc.gov)
- Information on safe propane handling and storage for outdoor cooking equipment (energy.gov)
- Workplace and general guidance on handling propane cylinders safely (osha.gov)
Related reading
- Grill Covers for Gas Grills: How to Choose, Fit and Maintain One
- Which Three Burner Gas Grill Is Right for You? Causes, Fixes and Picks
- Where to Find Parts for Weber Spirit Gas Grill: Identify and Replace
- Weber Gas Grill Parts Genesis: Where to Find and How to Replace Them
- Weber Gas Grill Grate Problems: Causes and Fixes
About Miles Sinclair
Miles Sinclair is part of our editorial team and reviews and edits our BBQ & grilling guides, checking product details against manufacturer specifications and owner feedback.
